CN215521518U

CN215521518U - Photographic equipment telescopic link

Info

Publication number: CN215521518U
Application number: CN202120998780.9U
Authority: CN
Inventors: 张宏彬; 卢金华
Original assignee: Zhongshan City Czech Czech Photographic Equipment Co ltd
Current assignee: Zhongshan City Czech Czech Photographic Equipment Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2022-01-14
Anticipated expiration: 2031-05-11

Abstract

The utility model discloses a telescopic rod of photographic equipment, which comprises a first telescopic pipe, a second telescopic pipe and a third telescopic pipe, wherein a buckle base is arranged in a groove position, a spring is arranged through the buckle base, and a buckle in an inclined plane is arranged at the tail end of the spring; the handle and the tail end of the second extension tube are respectively provided with a positioning hole corresponding to the buckle position, the mounting end of the second extension tube is sleeved with the tail end of the first extension tube, the buckle extends through the positioning holes through a spring to be elastically buckled, the mounting end of the third extension tube is sleeved with the tail end of the second extension tube, and the buckle at the mounting end of the third extension tube is elastically buckled with the positioning hole at the tail end of the second extension tube through the spring to extend; the first telescopic pipe, the second telescopic pipe and the third telescopic pipe are all formed in one step by adopting plastic structures. The telescopic rod of the photographic equipment and the telescopic rod of the plastic structure are formed at one time, and the telescopic rod has the advantages of low cost, high production efficiency, light weight, portability and convenient operation when being matched with photographic equipment for use.

Description

Photographic equipment telescopic link

Technical Field

The utility model relates to the technical field of telescopic rods, in particular to a telescopic rod for photographic equipment.

Background

Photographic equipment can cooperate the telescopic link to highly supporting according to the use needs is flexible when using the equipment, and the flexible pipe material on the existing market all is metal and carbon fiber and is given first place to, when carrying the use, and the volume is heavier, uses comparatively inconveniently, and the telescopic link of metal or carbon fiber need carry out secondary operation to it after production, and production efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a telescopic rod of photographic equipment, which has the advantages of one-step quick forming, low cost, high production efficiency, light weight, portability and convenient operation when being matched with photographic equipment for use, and solves the problems that telescopic pipes in the current market are mainly made of metal and carbon fibers, the telescopic pipes are heavier in weight and inconvenient to use when being carried and used, and the telescopic rods made of metal or carbon fibers need to be processed for the second time after being produced, so that the production efficiency is low.

In order to achieve the purpose, the utility model provides the following technical scheme: a telescopic rod of photographic equipment comprises a first telescopic pipe, a second telescopic pipe and a third telescopic pipe, wherein the first telescopic pipe, the second telescopic pipe and the third telescopic pipe are telescopically arranged in a sleeved mode, a handle is integrally arranged at the tail end of the first telescopic pipe, groove positions are formed in the installation ends of the second telescopic pipe and the third telescopic pipe, a buckle base is arranged in each groove position, a spring is arranged through each buckle base, and a buckle in an inclined plane is arranged at the tail end of each spring;

the tail ends of the handle and the extension tube II are provided with positioning holes corresponding to the positions of the buckles, the mounting end of the extension tube II is sleeved with the tail end of the extension tube I, the buckles extend through the positioning holes through springs to be elastically buckled, the tail end of the buckles is provided with keys corresponding to the surface of the handle, the mounting end of the extension tube III is sleeved with the tail end of the extension tube II, and the buckles at the mounting end of the extension tube III extend through the springs to be elastically buckled with the positioning holes at the tail ends of the extension tube II;

the first telescopic pipe, the second telescopic pipe and the third telescopic pipe are all formed in one step by adopting plastic structures.

Furthermore, the second telescopic pipe and the third telescopic pipe are provided with a plurality of groups according to the use requirement.

Furthermore, the buckles and the positioning holes on the second telescopic pipe and the third telescopic pipe are arranged in a staggered structure, and the inclined plane direction of the buckles is opposite to the pulling-out direction of the second telescopic pipe and the telescopic pipe.

Compared with the prior art, the utility model has the following beneficial effects:

1. the first extension tube, the second extension tube and the third extension tube are all formed in one step by adopting a plastic structure, so that the production processes of the first extension tube, the second extension tube and the third extension tube are reduced, the production efficiency is improved, and the first extension tube, the second extension tube and the third extension tube of the plastic structure have the advantages of light weight, convenience in carrying and low cost;

the first extension tube, the second extension tube and the third extension tube are in telescopic connection through the spring matched buckle and the positioning hole, the first extension tube, the second extension tube and the third extension tube can be completely pulled out and unfolded for use only by pulling the third extension tube at the tail end, and when the first extension tube, the second extension tube and the third extension tube are pulled open, the buckles are respectively clamped into the positioning holes formed in the handle and the second extension tube which are correspondingly sleeved, so that the extending length is fixed, and the use and operation convenience is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention.

In the figure: 1. a first telescopic pipe; 2. a second telescopic pipe; 3. a third telescopic pipe; 4. a grip; 5. a slot position; 6. a buckle base; 7. a spring; 8. buckling; 9. positioning holes; 10. and (6) pressing a key.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, a telescopic rod of a photographic apparatus comprises a first telescopic pipe 1, a second telescopic pipe 2 and a third telescopic pipe 3, wherein the first telescopic pipe 1, the second telescopic pipe 2 and the third telescopic pipe 3 are telescopically arranged in a sleeved manner, a handle 4 is integrally arranged at the tail end of the first telescopic pipe 1, slot positions 5 are respectively arranged at the installation ends of the second telescopic pipe 2 and the third telescopic pipe 3, a buckle base 6 is arranged in the slot positions 5, a spring 7 is arranged through the buckle base 6, and a buckle 8 in an inclined plane is arranged at the tail end of the spring 7;

the positions of the tail ends of the handle 4 and the telescopic tube II 2, which correspond to the buckle 8, are respectively provided with a positioning hole 9, the mounting end of the telescopic tube II 2 is sleeved with the tail end of the telescopic tube I1, the buckle 8 extends through the positioning hole 9 through a spring 7 to be elastically buckled, the surface of the tail end of the buckle 8, which corresponds to the handle 4, is provided with a key 10, the mounting end of the telescopic tube III 3 is sleeved with the tail end of the telescopic tube II 2, and the buckle 8 of the mounting end of the telescopic tube III 3 extends through the spring 7 to be elastically buckled with the positioning hole 9 of the tail end of the telescopic tube II 2;

the first extension tube 1, the second extension tube 2 and the third extension tube 3 are all formed in one step by adopting a plastic structure.

The second telescopic pipe 2 and the third telescopic pipe 3 are provided with a plurality of groups according to use requirements. The first extension tube 1, the second extension tube 2 and the third extension tube 3 are assembled in a matching way to form a multi-section extension rod structure.

The buckles 8 and the positioning holes 9 on the second extension tube 2 and the third extension tube 3 are arranged in a staggered structure, and the direction of the inclined plane of each buckle 8 corresponds to the pulling-out direction of the second extension tube 2 and the third extension tube 3.

When the camera shooting equipment is unfolded for use through the telescopic rod, the telescopic rod three 3 at the tail end is pulled until the camera shooting equipment is completely pulled out, so that the telescopic rod is rapidly unfolded;

when drawing in, press the button 10 that sets up through buckle 8 to flexible pipe one 1 end, button 10 is to buckle 8 through the spring 7 of buckle 8 connection inwards, make buckle 8 break away from with the spiral-lock of locating hole 9, because the terminal surface of buckle 8 is the inclined plane, exert pressure to flexible pipe two 2 and flexible pipe three 3 and draw in to flexible pipe one 1 direction, when flexible pipe two 2 and flexible pipe three 3 draw in to flexible pipe one 1, the inner wall of flexible pipe one 1 and flexible pipe two 2 just in time is buckle 8 inwards, realize drawing in to flexible pipe one 1, flexible pipe two 2 and flexible pipe three 3's one-key control, improve the convenience of use and operation.

The first extension tube 1, the second extension tube 2 and the third extension tube 3 are all formed in one step by adopting a plastic structure, so that the production processes of the first extension tube 1, the second extension tube 2 and the third extension tube 3 are reduced, the production efficiency is improved, and the first extension tube 1, the second extension tube 2 and the third extension tube 3 of the plastic structure have the advantages of light weight, convenience in carrying and low cost;

the first extension tube 1, the second extension tube 2 and the third extension tube 3 are in telescopic connection through the spring 7 matched with the buckle 8 and the positioning hole 9, the first extension tube 1, the second extension tube 2 and the third extension tube 3 can be completely pulled out and unfolded for use only by pulling the third extension tube 3 at the tail end, and when the extension tubes are pulled open, the buckle 8 is respectively clamped into the positioning holes 9 arranged in the handle 4 and the second extension tube 2 which are correspondingly sleeved, the extension length is fixed, and the use and operation convenience is improved.

Claims

1. The utility model provides a photographic goods telescopic link, includes flexible pipe one (1), flexible pipe two (2) and flexible pipe three (3), its characterized in that: the telescopic pipe is characterized in that the telescopic pipe I (1), the telescopic pipe II (2) and the telescopic pipe III (3) are sleeved and arranged in a telescopic mode, a handle (4) is integrally arranged at the tail end of the telescopic pipe I (1), slot positions (5) are arranged at the installation ends of the telescopic pipe II (2) and the telescopic pipe III (3), a buckle base (6) is arranged in each slot position (5), a spring (7) is arranged through each buckle base (6), and a buckle (8) which is an inclined plane is arranged at the tail end of each spring (7);

the positions of the tail ends of the handle (4) and the telescopic tube II (2) corresponding to the buckle (8) are respectively provided with a positioning hole (9), the mounting end of the telescopic tube II (2) is sleeved with the tail end of the telescopic tube I (1), the buckle (8) extends through the positioning hole (9) through a spring (7) to be elastically buckled, the surface of the tail end of the buckle (8) corresponding to the handle (4) is provided with a key (10), the mounting end of the telescopic tube III (3) is sleeved with the tail end of the telescopic tube II (2), and the buckle (8) of the mounting end of the telescopic tube III (3) extends through the spring (7) to be elastically buckled with the positioning hole (9) at the tail end of the telescopic tube II (2);

the first extension tube (1), the second extension tube (2) and the third extension tube (3) are all formed in one step by adopting a plastic structure.

2. A telescopic rod for photographic equipment, according to claim 1, wherein: the second telescopic pipe (2) and the third telescopic pipe (3) are provided with a plurality of groups according to use requirements.

3. A telescopic rod for photographic equipment, according to claim 1, wherein: the buckle (8) and the positioning hole (9) on the second telescopic pipe (2) and the third telescopic pipe (3) are arranged in a staggered structure, and the inclined plane direction of the buckle (8) is opposite to the pulling-out direction of the second telescopic pipe (2) and the third telescopic pipe (3).